Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H302Harmful if swallowed
H312Harmful in contact with skin
Sourcing (Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetate?
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Ceftiofur oxime ethyl ester
cephalosporin antibiotic intermediate
Sourcing (Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetate?
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This compound is a chemical intermediate used in the manufacturing of cephalosporin antibiotics. It contains an aminothiazole ring and an oxime ester group, contributing to its role in pharmaceutical synthesis.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for (Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetate (CAS 64485-82-1) is 2934.10.
2934.10
2934 10 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
ethyl (2E)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetate
BTEPYCPXBCCSDL-BJMVGYQFSA-N
CCOC(=O)/C(=N/O)/C1=CSC(=N1)N